Mahaweli Consultancy Bureau
A Legacy of Expertise and Development Leadership
A Legacy of Expertise and Development Leadership
Mahaweli Consultancy Bureau (MCB) is a pioneering, government-owned organization, established on June 18, 1998, under the Mahaweli Authority of Sri Lanka Act No. 23 of 1979. Formed as the successor to the Mahaweli Engineering and Construction Agency (MECA), MCB carries forward the rich legacy of expertise, technical knowledge, and commitment to development that was central to the Mahaweli Ganga Development Scheme (MGDS)—Sri Lanka's largest water resource and irrigation project.
With over 26 years of experience, MCB has become a leader in providing multidisciplinary development support services, catering to both the government and private sectors. Anchored by the Ministry of Irrigation, MCB is led by a distinguished board of directors that includes key leadership from the Ministry of Irrigation, the Department of Irrigation, and the Mahaweli Authority. This collaboration enables MCB to act as a bridge between government bodies, private partners, international organizations, and financial institutions, facilitating cooperation and fostering strategic development.
trending_up Our Mission
Our mission is to eradicate extreme poverty and promote shared prosperity in Sri Lanka while supporting a livable planet. This goal is challenged by numerous interconnected crises. Time is critical. We need to devise a new strategy to drive impactful development.
eco Our Vision
We envision a Sri Lanka free from poverty, emerging as a leading green nation on a sustainable planet while supporting the sustainability of green approaches in the South Asian region.
Expertise and Major Projects
MCB's Project Experience
Large-scale construction and consultancy projects, delivered by highly trained engineers for top-tier, successful outcomes.
- check_circle Ministry of Irrigation
- check_circle Mahaweli Authority
- check_circle Ministry of Health
Commitment to Sustainable Development
Promoting sustainable development of Sri Lanka's land, water, and natural ecosystems.
- check_circle Green Technologies
- check_circle Resource Management
- check_circle Climate Change Adaptation
Team and Capabilities
A core team of 40 professionals across four divisions, backed by a wide consultant network.
- check_circle 4 Divisions: PM, Engineering, Admin, Finance
- check_circle 50–80 Consultants & Subject Experts
- check_circle Specialist Database for Project Matching
Consultancy Services
A dedicated consultancy division offering specialized, expert-led services across key sectors.
- check_circle Engineering & Environmental
- check_circle Socio-Economic Studies
- check_circle Water Resource Management
Expert Backgrounds
Experts drawn from academia, government, and the private sector, including leading Sri Lankan universities.
- check_circle Environmental Science
- check_circle Socio-Economic Assessments
- check_circle Engineering
Clean Energy and Resilience
Driving cleaner energy adoption while building long-term resilience.
- check_circle Renewable & Clean Energy Solutions
- check_circle Climate-Resilient Project Design
- check_circle Sustainable Growth for Sri Lanka
Specialized Centres
Centre for Water & Climate
Leading national efforts in managing hydro-meteorological risks and developing climate adaptation frameworks for river basins across Sri Lanka.
- check_circle Flood & Drought Mitigation
- check_circle Ground Water Assessment
- check_circle Climate Resilience Planning
"Our commitment at MCB is to merge technical engineering precision with a deep-rooted responsibility toward our nation's environmental legacy. We are not just building infrastructure; we are securing the future of Sri Lankan prosperity."
Eng. Chandana Edirisooriya
Chief Executive Officer, Mahaweli Consultancy Bureau
Meet Our Experts
The multidisciplinary minds driving our success.
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